Mercedes-Benz C-Class vs Mercedes-Benz CLS-Class Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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User Ranking Drivers and owners ranked these cars in 9 categories.

New Car Pricing New listing price comparison and analysis.

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
MSRP
$56,700
Invoice
$53,298
Average Price Paid
$55,904
17 listings nationwide

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2021 Mercedes-Benz CLS-Class
CLS 450 4MATIC AWD
Incentives Find if there are incentives in your area. Enter your zip code
2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
No Data Available
2021 Mercedes-Benz CLS-Class
CLS 450 4MATIC AWD
No Data Available

Used Car Pricing Used listing price comparison and analysis.

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
CarGurus Instant Market Value
$66,526
2 listings nationwide

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2021 Mercedes-Benz CLS-Class
CLS 450 4MATIC AWD
CarGurus Instant Market Value
$82,130
5 listings nationwide

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Expert Reviews Reviews from CarGurus experts.

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
No Expert Reviews
2021 Mercedes-Benz CLS-Class
CLS 450 4MATIC AWD
Stephen Edelstein Preview:

The Mercedes-Benz CLS-Class is a large luxury car with coupe-like styling. It was last redesigned for the 2019 model year and gets updated tech features for 2021. It competes with cars...

User Reviews Reviews from CarGurus users who have driven or owned the car.

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
Aldo writes:
It was good
2021 Mercedes-Benz CLS-Class
CLS 450 4MATIC AWD
No User Reviews

Specs

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
2021 Mercedes-Benz CLS-Class
CLS 450 4MATIC AWD
Powertrain 9-Speed Automatic 9-Speed Automatic
Drivetrain
AWD
AWD
Fuel Economy, City
22 MPG
22 MPG
Fuel Economy, Highway
30 MPG
29 MPG
Fuel Tank Volume 17.4 gal 21.1 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
255 hp @ 5,800 RPM
362 hp @ 5,500 RPM
Torque
273 lb-ft @ 1,800 RPM
369 lb-ft @ 1,800 RPM
Cylinders
4 cylinders
6 cylinders
Compression Ratio
10.5:1
10.5:1
Displacement
2,000 cc
3,000 cc
Bore x Stroke
3.27 in x 3.62 in
3.27 in x 3.62 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Rear Side Airbags Standard --
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Comfort and Convenience
Sunroof/Moonroof -- Standard
Leather Seats -- Standard
Air Conditioning Standard Standard
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 4 seats 5 seats
Front Legroom 42 in 41.9 in
Back Legroom 32 in 35 in
Payload and Towing
Cargo Volume 8.8 cu ft 11.9 cu ft
Maximum Payload 882 lbs 1,389 lbs
Exterior
Length 184.5 in 196.4 in
Width 79.4 in 81.5 in
Height 55.8 in 56.3 in
Wheelbase 111.8 in 115.7 in

Available Options

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD

Exterior Colors

  • Black
  • Brilliant Blue Metallic
  • DESIGNO Cardinal Red Metallic
  • DESIGNO Diamond White Metallic
  • DESIGNO Selenite Grey MAGNO
  • Graphite Grey Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • MANUFAKTUR Cardinal Red Metallic
  • MANUFAKTUR Diamond White Metallic
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Polar White
  • Selenite Grey Metallic

Option Packages

  • AMG Line
  • DESIGNO Bengal Red Nappa Leather Package
  • Driver Assistance Package
  • Exterior Lighting Package
  • Head-Up Display
  • MB Entry Navigation
  • Multimedia Package
  • Parking Assistance Package
  • Black, Leather Upholstery
  • Cranberry Red, Leather Upholstery
  • Magma Grey/Black, Leather Upholstery
  • Porcelain/Black, Leather Upholstery
  • Saddle Brown/Black, Leather Upholstery
  • Wheels: 19" 10-Spoke
  • Wheels: 19" AMG MULTISPOKE
  • Wheels: 19" AMG MULTISPOKE W/Black Accents
  • Wheels: 19" AMG Twin 5-Spoke W/Black Accents
  • Wheels: 19" Twin 5-Spoke
2021 Mercedes-Benz CLS-Class
CLS 450 4MATIC AWD

Exterior Colors

  • Black
  • Cirrus Silver Metallic
  • DESIGNO Cardinal Red Metallic
  • DESIGNO Diamond White Metallic
  • DESIGNO MANUFAKTUR Arabian Grey
  • DESIGNO MANUFAKTUR Cashmere White MAGNO
  • DESIGNO MANUFAKTUR Cote D'AZUR Light Blue Metallic
  • DESIGNO MANUFAKTUR Deep Green
  • DESIGNO MANUFAKTUR Graphite Metallic
  • DESIGNO MANUFAKTUR Teide Light Grey
  • Designo Manufaktur Midnight Blue
  • Graphite Grey Metallic
  • Lunar Blue Metallic
  • MANUFAKTUR Cardinal Red Metallic
  • MANUFAKTUR Diamond White Metallic
  • MANUFAKTUR Selenite Grey MAGNO
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Polar White
  • Selenite Grey Metallic

Option Packages

  • Soft-Close Doors
  • AMG Line
  • Acoustic Comfort Package
  • BURMESTER Surround Sound System
  • DESIGNO Black/Titanium Grey Pearl Leather Package
  • DESIGNO MACCHIATO Beige/Titian Red Leather PKG
  • DESIGNO MANUFAKTUR Interior Styling Package
  • Driver Assistance Package
  • Exterior Lighting Package
  • Head-Up Display
  • Premium Package
  • Rear Side Airbags
  • Warmth & Comfort Package
  • DESIGNO BLK Piano Lacquer Flowing Lines Wood Trim
  • Black, Nappa Leather Upholstery
  • MACCHIATO Beige/Grey, Nappa Leather Upholstery
  • Magma Grey/Espresso, Nappa Leather Upholstery
  • Magma Grey/MACCHIATO, Nappa Leather Upholstery
  • Sahara Beige, Nappa Leather Upholstery
  • Active Multicontour Front Seats W/Massage Feature
  • Marsala Brown/Espresso, Nappa Leather Upholstery
  • Heated Rear Seats
  • Wheels: 20" AMG Black Multi-Spoke
  • Wheels: 20" AMG Multi-Spoke
  • Wheels: 20" AMG Multi-Spoke W/Black Accents
  • Wheels: 20" Twin 5-Spoke

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